Cocktail Log Service

It plays an important role in operations and troubleshooting, managing the containers and logs running in the cluster.

1. Cocktail Log Service

1. Collect logs for all resources within the cluster.

• Collects all containers and audit logs within the cluster.

• Collect application logs for workloads that exist in the cocktail.

• In the case of application logs, only authenticated applications can be checked.

• Collected using open source 'Opentelemetry' and 'Opensearch'.

1. Provide a service that searches and analyzes collected logs.

• Collected logs can be analyzed by filtering them with labels.

• Collected logs are aggregated by time so users can analyze log trends.

• Can search and analyze collected logs.

2. Recommended specifications

This guide is based on installation on an 8Core 16GB node.

• master node : 1Core, 2GB

• data node : 2Core, 4GB

• dashboard : 500mCore, 1GB

3. Architecture

Effectively manage cluster containers and application logs to increase operational efficiency and ensure system stability. The following provides guidance on how to collect logs for each log screen and application.